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10138184 = 237181039
BaseRepresentation
bin100110101011…
…001001001000
3201002001222022
4212223021020
510043410214
61001144012
7152113250
oct46531110
921061868
1010138184
1157a4a71
12348b008
13213c734
1414bc960
15d53d8e
hex9ab248

10138184 has 16 divisors (see below), whose sum is σ = 21724800. Its totient is φ = 4344912.

The previous prime is 10138169. The next prime is 10138207. The reversal of 10138184 is 48183101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90464 + ... + 90575.

It is an arithmetic number, because the mean of its divisors is an integer number (1357800).

Almost surely, 210138184 is an apocalyptic number.

10138184 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10138184 is an abundant number, since it is smaller than the sum of its proper divisors (11586616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10138184 is a wasteful number, since it uses less digits than its factorization.

10138184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181052 (or 181048 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 10138184 is about 3184.0515071211. The cubic root of 10138184 is about 216.4312941692.

The spelling of 10138184 in words is "ten million, one hundred thirty-eight thousand, one hundred eighty-four".

Divisors: 1 2 4 7 8 14 28 56 181039 362078 724156 1267273 1448312 2534546 5069092 10138184